Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
37499
| NE | Boyd | Missouri River above Lewis and Clark Lake | 1987 |
10170101
| Lewis and Clark Lake | established |
546436
| NE | Boyd | Missouri River, Upper Boyd County, rm870 | 1998 |
10170101
| Lewis and Clark Lake | established |
546461
| NE | Dixon | Missouri River, Mulberry Bend | 1999 |
10170101
| Lewis and Clark Lake | established |
546459
| NE | Knox | Weigand Creek, 1s 5w Gavins Point Dam, 13e Santee | 1995 |
10170101
| Lewis and Clark Lake | established |